42590367

素因数分解:

$3^6\times {\mathrm{37}}^1\times {\mathrm{1579}}^1$

素因数の和:1634

約数の個数: 28

約数和(自身を含む): 65623720

約数和(自身を除く): 23033353

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 729, 999, 1579, 2997, 4737, 8991, 14211, 26973, 42633, 58423, 127899, 175269, 383697, 525807, 1151091, 1577421, 4732263, 14196789, 42590367]

約数ペア:

[(1, 42590367), (3, 14196789), (9, 4732263), (27, 1577421), (37, 1151091), (81, 525807), (111, 383697), (243, 175269), (333, 127899), (729, 58423), (999, 42633), (1579, 26973), (2997, 14211), (4737, 8991)]